/*
 * This is the GUI to Model Controller INTERFACE
 */
package model;

/**
 *
 * @author Nana
 */
public interface ChatGUI2ModelCtrlr {
 
    /**
     * Forwards the setting of the username
     * Sets the state of the user to "connected"
     * @param username The username that local user entered in the GUI
     */
    public void setUsername(String username);
    
    /**
     * Clean the user list in the model controller
     * Used when the user disconnects
     */
    public void emptyConnectedUsersList();
}
